这个源码详细的描述了用STC89C55RD+单片机控制彩屏来实现图片显示，刷新，使初学者可以更快的了解彩屏的工作原理，少走弯路。-A detailed descr iption of this source MCU control with STC89C55RD+ to achieve picture show color, refresh, so beginners can quickly understand color works, detours.

电磁兼容工专家答疑汇编，很好的解答了EMC方方面面遇到的问题，让大家少走弯路。(Electromagnetic compatibility experts answer questions compilation, a good solution to the problems encountered in all aspects of EMC, so that we avoid detours.)